Sha256: be6fb9d60a7a5e0acd3e3ad18c1e4111919a0e605a5f077c5d4c9a1318bf0afb
Contents?: true
Size: 1.98 KB
Versions: 10
Compression:
Stored size: 1.98 KB
Contents
module VMC
class Detector
def initialize(client, path)
@client = client
@path = path
end
def all_frameworks
info = @client.info
info["frameworks"] || {}
end
def find_top(entries)
found = false
entries.each do |e|
is_toplevel =
e.ftype == :directory && e.name.index("/") + 1 == e.name.size
if is_toplevel && e.name !~ /^(\.|__MACOSX)/
if found
return false
else
found = e.name
end
end
end
found
end
def frameworks
info = @client.info
matches = {}
all_frameworks.each do |name, meta|
matched = false
# e.g. standalone has no detection
next if meta["detection"].nil?
meta["detection"].first.each do |file, match|
files =
if File.file? @path
if File.fnmatch(file, @path)
[@path]
elsif @path =~ /\.(zip|jar|war)/
lines = CFoundry::Zip.entry_lines(@path)
top = find_top(lines)
lines.collect(&:name).select do |path|
File.fnmatch(file, path) ||
top && File.fnmatch(top + file, path)
end
else
[]
end
else
Dir.glob("#@path/#{file}")
end
unless files.empty?
if match == true
matched = true
elsif match == false
matched = false
break
else
files.each do |f|
contents = File.open(f, &:read)
if contents =~ Regexp.new(match)
matched = true
end
end
end
end
end
if matched
matches[name] = meta
end
end
if matches.size == 1
default = matches.keys.first
end
[matches, default]
end
end
end
Version data entries
10 entries across 10 versions & 1 rubygems